fix corner case in `side_effects` (#4752)
authorAlex Lam S.L <alexlamsl@gmail.com>
Sun, 7 Mar 2021 20:19:51 +0000 (20:19 +0000)
committerGitHub <noreply@github.com>
Sun, 7 Mar 2021 20:19:51 +0000 (04:19 +0800)
commitf52b0e7c318ad5742bbe65f28d20334defdd68b4
treef0f40dc6d3495ddcdd23e94dd1539385f9ee72f5
parent31e7d25cad45bc4eda220cc0de594bf084bb28d8
fix corner case in `side_effects` (#4752)

fixes #4751
lib/compress.js
test/compress/collapse_vars.js
test/compress/evaluate.js
test/compress/ie8.js
test/compress/merge_vars.js
test/compress/pure_getters.js
test/compress/reduce_vars.js
test/compress/sequences.js
test/compress/side_effects.js